Krzysztof Helt wrote:
> This patch adds additional check for OPL3 device. I found that PNP
> region returned by the card is 0x380 - 0x38f but the OPL3 device is
> located at 0x388 (standard FM device address).
On cards with an OPL4, it would use the entire range, where that last
eight bytes are the OPL3-compatible registers.
AFAIK the opti93x chips have an integrated OPL3 and cannot be used
with an OPL4.
> If someone can test if the opti92x PnP has the same problem I would be
> grateful.
My card doesn't have PnP, but I guess the OPL4 detection wouldn't work
on 92x either for the same reason.
Regards,
Clemens